Whether you have an iPhone 15 Pro Max, an older iPhone 11, or anything in between, our AI identifies your model and estimates its current resale or trade-in value. Get a realistic price before trading in with Apple, selling on Swappa, or listing on eBay.
What do you want to value?

iPhones depreciate predictably but still retain more value than any other smartphone brand. Knowing your iPhone's current market value is essential before upgrading, as the difference between Apple's trade-in offer and private sale price can be $100-$300 or more. Many people leave significant money on the table by accepting the first trade-in quote they receive. Timing matters too — iPhone values drop 15-25% immediately after a new model launches each September. Understanding your phone's worth also helps with insurance claims and determining whether a cracked screen is worth repairing before selling. Our AI gives you an unbiased market value so you can choose the best selling option.
Understanding what drives the price of iphones helps you get the most accurate valuation.
Newer iPhone models retain significantly more value. An iPhone 15 Pro Max holds 60-75% of its value after one year, while an iPhone 12 might be worth only 25-35% of its original price. Pro and Pro Max models depreciate slower than standard and Mini models.
Higher storage configurations (256GB, 512GB, 1TB) retain better resale percentages than base models. The price gap between storage tiers on the used market is smaller than the original retail gap, but larger storage still commands a meaningful premium.
Screen condition is the single biggest factor. A cracked screen can reduce value by 40-60%. Scratches, dents, and cosmetic damage on the body reduce value by 10-30%. Battery health below 80% also reduces value, as buyers know a battery replacement costs $89-$99 at Apple.
Unlocked iPhones are worth 10-20% more than carrier-locked devices. An iPhone locked to a specific carrier limits the buyer pool. Check your lock status in Settings > General > About. Carriers will unlock phones that have been fully paid off.
All features must work properly — cameras, Face ID, speakers, microphones, charging port, and buttons. A phone with a non-functional Face ID or camera is worth 30-50% less. iCloud-locked phones (Find My iPhone still active) are essentially worthless to buyers.
Get the most accurate valuation by following these tips when photographing your iphones.
Photograph the front screen, back glass, and all four edges to show the phone's overall condition
Include a screenshot of Settings > General > About showing model, storage capacity, and battery health
Clean the phone thoroughly and remove any case before photographing for the most accurate assessment
Make sure the screen is on and displaying clearly to demonstrate it is fully functional
The used iPhone market is the largest and most liquid smartphone resale market in the world. Apple's annual release cycle creates predictable depreciation curves — prices drop sharply in September when new models launch, stabilize through winter, and hold relatively steady until the next announcement in August. The iPhone 15 Pro series currently holds strong resale values due to the titanium design and USB-C transition. Selling platforms range from Apple Trade-In (lowest but most convenient) to Swappa and eBay (highest returns but more effort). Refurbished iPhone sales have grown significantly, with companies like Gazelle, Back Market, and Apple's own Certified Refurbished program driving demand for used devices.
The best time to sell is 1-2 weeks before Apple announces new iPhones (typically early September). Prices drop 15-25% immediately after a new model is announced. If you have already missed that window, prices stabilize by November and hold relatively steady until the next August. Selling during the holiday season (November-December) can also yield slightly better prices due to increased demand.
Apple Trade-In is the most convenient option but typically offers 20-40% less than private sale. For example, Apple might offer $350 for an iPhone 14 Pro that sells for $550-$650 on Swappa. The trade-in is worth it if you value convenience and instant credit, but if maximizing value is your priority, selling privately on Swappa, eBay, or Facebook Marketplace will yield significantly more.
It depends on the repair cost versus the value increase. An Apple screen repair costs $199-$379 depending on the model. If fixing the screen increases your resale value by more than the repair cost, it is worth it. For newer iPhones (14 Pro, 15 series), repairing usually pays off. For older models (iPhone 11, 12), the math often does not work out.
First, back up your data to iCloud or a computer. Then sign out of iCloud (Settings > Your Name > Sign Out), which disables Find My iPhone and removes Activation Lock. Next, go to Settings > General > Transfer or Reset iPhone > Erase All Content and Settings. This factory resets the phone and makes it ready for a new owner. Never sell a phone without disabling Find My iPhone first.
An iPhone with battery health below 80% is worth 10-15% less than one with good battery health. Apple charges $89-$99 for battery replacement, and many buyers factor this cost into their offer. If your battery health is between 75-80%, getting a battery replacement before selling can increase your net proceeds. Below 70%, the phone's overall usability is affected and the value drops more steeply.